Please ensure you are running the latest version of Komplete Kontrol / Maschine and that you can load the plugin before attempting to install the NKS library. This library includes Sound Previews for the browser so you will hear the presets before loading. Additionally, a database file and plug-in artwork is also included to create entries in your User Library.
All presets have been converted into NKS files that contain preset information, tagging information and mapped controls custom to each preset. This NKS Library contains over 900 factory presets for Vengeance Avenger VST that can be loaded and browsed directly using the Komplete Kontrol / Maschine software and hardware.